/*
 * @Description: 游戏类
 * @Author: rendc
 * @Date: 2025-08-04 10:18:16
 * @LastEditors: rendc
 * @LastEditTime: 2025-08-04 11:08:22
 */

public class Game {

  // 启动球类游戏
  public void start(Ball ball) {
    ball.play();
  }
}